Hirschmann MS20-0800SAAE base unit: module-slot and port-budget checks
Hirschmann MS20-0800SAAE is listed as a modular managed OpenRail switch base. The exact model text is preserved for enquiries and receiving checks. The shared category collage is a reference image and must not be read as a photograph of this specific configuration.
Key technical data
| Technical item | Verified value / selection note |
|---|---|
| Complete model / keyword | MS20-0800SAAE |
| Product class | modular managed OpenRail switch base |
| Manufacturer item | 943435001 in manufacturer range material |
| Base type | MS20 modular OpenRail |
| Media-module slots | Two MM2/MM3 slots |
| Potential access ports | Up to eight 10/100 Mbit/s ports with suitable media modules |
| Module supply | Confirm fitted modules; base and module are separate |
| Final selection rule | Confirm the printed label and manufacturer order record for the installed version |
Order and acceptance checklist
For a quotation on MS20-0800SAAE, provide a clear photograph of the installed label, the required quantity and the connected equipment. Identify whether the supplied item must be new, tested used stock or an approved replacement. Ask the seller to state the full designation, condition, included accessories and return terms.
Specify the assembled switch
MS20-0800SAAE is a modular base. The actual copper and fiber ports depend on the fitted media modules, so photograph every installed slot and read the module labels before requesting a replacement.
Management continuity
Save the switch software version and the network configuration. A base-unit swap must preserve port numbering, redundancy, VLAN and alarm behavior after modules are transferred.
Procurement completeness
Ask whether the quote includes a bare base, installed modules, terminals and configuration adapter. Check the exact assembly against cabinet width and spare-module availability.
Similar-looking model references
A code that resembles MS20-0800SAAE may identify another interface, software level, temperature class or revision. Similar-looking names are collected for search convenience only. Confirm the exact functional and physical fit from the manufacturer's documentation before treating any alternative as interchangeable.
On receipt, compare the shipment with the MS20-0800SAAE purchase description. Before commissioning, document the prior state, verify the applicable electrical or optical connections and record the functional test result. Keep the manufacturer record and any approved deviation with the asset file.
